| 摘要 |
The present invention relates to a dividing wall column for preparing high-purity 2-ehylhexyl-acrylate, and a method for distilling 2-ethylhexyl-acrylate. The dividing wall column of the present invention provides an effect having two distillation columns through one distillation column, thereby having an effect of reducing energy compared to the conventional processing device in preparing high-purity 2-ehtylhexyl-acryalte and an effect of reducing equipment costs of the device. |
